48446120

素因数分解:

$2^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1789}}^1$

素因数の和:2477

約数の個数: 32

約数和(自身を含む): 109225800

約数和(自身を除く): 60779680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 677, 1354, 1789, 2708, 3385, 3578, 5416, 6770, 7156, 8945, 13540, 14312, 17890, 27080, 35780, 71560, 1211153, 2422306, 4844612, 6055765, 9689224, 12111530, 24223060, 48446120]

約数ペア:

[(1, 48446120), (2, 24223060), (4, 12111530), (5, 9689224), (8, 6055765), (10, 4844612), (20, 2422306), (40, 1211153), (677, 71560), (1354, 35780), (1789, 27080), (2708, 17890), (3385, 14312), (3578, 13540), (5416, 8945), (6770, 7156)]